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Merck
CN

Y0000279

Tri-n-butyl phosphate

European Pharmacopoeia (EP) Reference Standard

Synonym(s):

Tributyl phosphate, TBP, TBPA

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About This Item

Linear Formula:
(CH3(CH2)3O)3PO
CAS Number:
126-73-8
Molecular Weight:
266.31
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329830896
MDL number:
MFCD00009436
Beilstein/REAXYS Number:
1710584

Key Documents

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Product Name

Tri-n-butyl phosphate, European Pharmacopoeia (EP) Reference Standard

InChI

1S/C12H27O4P/c1-4-7-10-14-17(13,15-11-8-5-2)16-12-9-6-3/h4-12H2,1-3H3

SMILES string

CCCCOP(=O)(OCCCC)OCCCC

InChI key

STCOOQWBFONSKY-UHFFFAOYSA-N

grade

pharmaceutical primary standard

vapor density

9.2 (vs air)

vapor pressure

27 mmHg ( 178 °C)
7.3 mmHg ( 150 °C)

API family

tributyl phosphate

autoignition temp.

770 °F

manufacturer/tradename

EDQM

refractive index

n20/D 1.424 (lit.)

bp

180-183 °C/22 mmHg (lit.)

mp

−79 °C (lit.)

density

0.979 g/mL at 25 °C (lit.)

application(s)

cleaning products
cosmetics
food and beverages
personal care
pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

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Application

Tri-n-butyl phosphate EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the Issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia.

Other Notes

Sales restrictions may apply.

Packaging

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

pictograms

Health hazardExclamation mark
GHS08,GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 3 - Carc. 2 - Skin Irrit. 2

Storage Class

10 - Combustible liquids

wgk

WGK 2

flash_point_f

293.0 °F - closed cup

flash_point_c

145 °C - closed cup

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C R Deeken et al.
Journal of biomedical materials research. Part B, Applied biomaterials, 96(2), 199-206 (2011-01-07)
Extracellular matrix (ECM) materials are currently utilized for soft tissue repair applications such as vascular grafts, tendon reconstruction, and hernia repair. These materials are derived from tissues such as human dermis and porcine small intestine submucosa, which must be rendered
C W Van Neste et al.
Analytical chemistry, 81(5), 1952-1956 (2009-02-04)
Despite its immediate applications, selective detection of trace quantities of surface adsorbed chemicals, such as explosives, without physically collecting the sample molecules is a challenging task. Standoff spectroscopic techniques offer an ideal method of detecting chemicals without using a sample
Muniasamy Neerathilingam et al.
Toxicology letters, 199(1), 10-16 (2010-08-07)
Tributyl phosphate (TBP) is a toxic organophosphorous compound widely used in many industrial applications, including significant usage in nuclear processing. The industrial application of this chemical is responsible for occupational exposure and environmental pollution. In this study, (1)H NMR-based metabonomics
Domenico Santoro et al.
Environmental science & technology, 44(16), 6233-6241 (2010-08-14)
Advanced Oxidation Processes (AOPs) promoted by ultraviolet light are innovative and potentially cost-effective solutions for treating persistent pollutants recalcitrant to conventional water and wastewater treatment. While several studies have been performed during the past decade to improve the fundamental understanding
T Burnouf et al.
Vox sanguinis, 104(1), 1-6 (2012-07-05)
A minipool solvent/detergent (S/D; 1% TnBP/1% Triton X-45; 31°C) process was developed for viral inactivation of plasma and cryoprecipitate used for transfusion. The goal of this study was to determine the rate and extent of inactivation of dengue virus (DENV)
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